MMMFVideoRecordControllerCustomCommandImplementor Class Reference

class MMMFVideoRecordControllerCustomCommandImplementor

Mixin class to be derived from controller plugins that could support the video record controller custom commands.

Public Member Functions
void	MvrcAddMetaDataEntryL(const CMMFMetaDataEntry &)
void	MvrcGetAudioEnabledL(TBool &)
void	MvrcGetRecordTimeAvailableL(TTimeIntervalMicroSeconds &)
void	MvrcGetSupportedSinkAudioTypesL(RArray< TFourCC > &)
void	MvrcGetSupportedSinkVideoTypesL(CDesC8Array &)
void	MvrcPrepareL()
void	MvrcRemoveMetaDataEntryL(TInt)
void	MvrcReplaceMetaDataEntryL(TInt, const CMMFMetaDataEntry &)
void	MvrcSetAudioBitRateL(TInt &)
void	MvrcSetAudioCodecL(TFourCC)
void	MvrcSetAudioEnabledL(TBool)
void	MvrcSetCameraHandleL(TInt)
void	MvrcSetMaxFileSizeL(TInt)
void	MvrcSetVideoBitRateL(TInt &)
void	MvrcSetVideoCodecL(const TDesC8 &)
void	MvrcSetVideoFormatL(TUid)
void	MvrcSetVideoFrameSizeL(TSize)

Member Functions Documentation

MvrcAddMetaDataEntryL(const CMMFMetaDataEntry &)

void

MvrcAddMetaDataEntryL

(

const CMMFMetaDataEntry &

aNewEntry

)

[pure virtual]

Adds meta data to the clip.

7.0s

Parameters

const CMMFMetaDataEntry & aNewEntry

The details of the new entry to be added.

MvrcGetAudioEnabledL(TBool &)

void

MvrcGetAudioEnabledL

(

TBool &

aEnabled

)

[pure virtual]

Indicates if the audio is enabled.

7.0s

Parameters

TBool & aEnabled

A boolean indicating if the audio is enabled.

MvrcGetRecordTimeAvailableL(TTimeIntervalMicroSeconds &)

void

MvrcGetRecordTimeAvailableL

(

TTimeIntervalMicroSeconds &

aTime

)

[pure virtual]

Gets the (possibly estimated) record time left in the clip.

7.0s

Parameters

TTimeIntervalMicroSeconds & aTime

The record time available, in microseconds.

MvrcGetSupportedSinkAudioTypesL(RArray< TFourCC > &)

void

MvrcGetSupportedSinkAudioTypesL

(

RArray< TFourCC > &

aDataTypes

)

[pure virtual]

Gets the supported sink audio types.

One of the system-wide error codes.

7.0s

Parameters

RArray< TFourCC > & aDataTypes

The supported data types.

MvrcGetSupportedSinkVideoTypesL(CDesC8Array &)

void

MvrcGetSupportedSinkVideoTypesL

(

CDesC8Array &

aDataTypes

)

[pure virtual]

Gets the supported sink video types.

One of the system-wide error codes.

7.0s

Parameters

CDesC8Array & aDataTypes

The supported data types.

MvrcPrepareL()

void

MvrcPrepareL

(

)

[pure virtual]

Prepares the controller for recording. This needs to be called before the first call to Record().

7.0s

MvrcRemoveMetaDataEntryL(TInt)

void

MvrcRemoveMetaDataEntryL

(

TInt

aIndex

)

[pure virtual]

Removes a meta data entry from the clip.

7.0s

Parameters

TInt aIndex

The ID of the meta data entry to delete.

MvrcReplaceMetaDataEntryL(TInt, const CMMFMetaDataEntry &)

void	MvrcReplaceMetaDataEntryL	(	TInt	aIndex,
			const CMMFMetaDataEntry &	aNewEntry
		)	[pure virtual]

Replaces a meta data in the clip.

7.0s

Parameters

TInt aIndex	The ID of the meta data entry to replace.
const CMMFMetaDataEntry & aNewEntry	The details of the new entry to be added.

MvrcSetAudioBitRateL(TInt &)

void

MvrcSetAudioBitRateL

(

TInt &

aBitRate

)

[pure virtual]

Sets the audio bit rate.

One of the system-wide error codes.

7.0s

Parameters

TInt & aBitRate

The bit rate of the audio stream.

MvrcSetAudioCodecL(TFourCC)

void

MvrcSetAudioCodecL

(

TFourCC

aAudioCodec

)

[pure virtual]

Sets the audio codec for recording.

One of the system-wide error codes.

7.0s

Parameters

TFourCC aAudioCodec

The FourCC code of the audio codec.

MvrcSetAudioEnabledL(TBool)

void

MvrcSetAudioEnabledL

(

TBool

aEnable

)

[pure virtual]

Sets whether audio is enabled.

7.0s

Parameters

TBool aEnable

A boolean indicating if audio is enabled.

MvrcSetCameraHandleL(TInt)

void

MvrcSetCameraHandleL

(

TInt

aCameraHandle

)

[pure virtual]

Sets the handle of the camera to use for recording.

7.0s

Parameters

TInt aCameraHandle

MvrcSetMaxFileSizeL(TInt)

void

MvrcSetMaxFileSizeL

(

TInt

aMaxFileSize

)

[pure virtual]

Sets the maximum file size.

7.0s

Parameters

TInt aMaxFileSize

The maximum file size allowed for recording. This can be called with the parameter KMMFNoMaxClipSize which signifies no maximum file size.

MvrcSetVideoBitRateL(TInt &)

void

MvrcSetVideoBitRateL

(

TInt &

aBitRate

)

[pure virtual]

Sets the video bit rate.

One of the system-wide error codes.

7.0s

Parameters

TInt & aBitRate

The bit rate of the video stream. This can be called with the parameter KMMFVariableVideoBitRate which specifies a variable bit rate.

MvrcSetVideoCodecL(const TDesC8 &)

void

MvrcSetVideoCodecL

(

const TDesC8 &

aVideoCodec

)

[pure virtual]

Sets the video codec for recording.

One of the system-wide error codes.

7.0s

Parameters

const TDesC8 & aVideoCodec

The MIME type of the video codec.

MvrcSetVideoFormatL(TUid)

void

MvrcSetVideoFormatL

(

TUid

aVideoFormatUid

)

[pure virtual]

Sets the format for the video to record.

One of the system-wide error codes.

7.0s

Parameters

TUid aVideoFormatUid

The UID of the video format.

MvrcSetVideoFrameSizeL(TSize)

void

MvrcSetVideoFrameSizeL

(

TSize

aFrameSize

)

[pure virtual]

Sets the frame size for the video recording.

7.0s

Parameters

TSize aFrameSize

The frame size for recording.